4820-01-412-5538 VALVE,GLOBE Index 5998-01-412-5540 CIRCUIT CARD ASSEMBLY

National Stock Number:
4730-01-412-5539

Federal Supply Class:
4730

National Item Identification Number:
014125539

Description:
NUT,UNION

Detail:
AN INTERNALLY THREADED NUT WHICH HAS AN INTERNAL SEAT OR SHOULDER DESIGNED TO ENGAGE THE NUT RETAINING FLANGE OF A UNION TAILPIECE. THE THREADED PORTION IS USED TO ENGAGE THE THREAD PIECE OF A UNION, UNION ELBOR OR THE LIKE. EXCLUDES NUT (1), TUBE COUPLING.


Manufacturer Information:
028973DE99565ADMIRAL VALVE LLC
028973DEL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
CD-023-26-18L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
PLC-11208-PC NO-5L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
CD-023-26-1853711NAVAL SEA SYSTEMS COMMAND
PLC-11208-PC NO-599565ADMIRAL VALVE LLC
PLC-11613 ITEM 17L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
PLC-12468 ITEM 18L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
PLC-11613 ITEM 1799565ADMIRAL VALVE LLC
PLC-12468 ITEM 1899565ADMIRAL VALVE LLC


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE1.750 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
MATERIALNICKEL ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
NUT HEIGHT1.063 INCHES NOMINAL
WIDTH ACROSS FLATS2.000 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE99565
DESIGN CONTROL REFERENCE028973DE


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